I/O; Applications - Sierra Wireless AirLink ES440 User Manual

ALEOS 4.4.0 Software Configuration User Guide
Table C-9: Input / Output AT Commands
Command
*DIGITALIN1?
*PULSECNT1?
*RELAYOUT1
Table C-10: Applications > Data Usage Commands
Command
*DATACURDAY?
*DATAPLANUNITS
*DATAPREVDAY?
*DATAUSAGEENABLE
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I/O

Description
Query individual digital inputs. The digital inputs report either a 0 (open) or 1 (closed).
AT*DIGITALIN1?
•
Digital 1 is the on-board digital input.
Volts Digital value
-0.5 –1.2 0
1.3 – 30 1
Query the I/O pulse counts for digital in.
AT*PULSECNT1?
Query or set the relay status.
AT*RELAYOUT1? to query
AT*RELAYOUT1=n to set
•
n=0—OFF
•
n=1—Drive Active Low

Applications

Description
Display data usage for the current day (in KB).
Query or set the units for the data usage report
AT*DATAPLANUNITS to query
AT*DATAPLANUNITS=n to set
•
n=1—Sets the units to Megabytes (MB)
•
n=2—Sets the units to Kilobytes (KB)
Query the data usage for the previous day (in KB).
Query or set enabling Data Usage.
AT*DATAUSAGEENABLE? to query
AT*DATAUSAGEENABLE=n to set
•
n=0—Data Usage disabled
•
n=1—Data Usage enabled
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